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Robot Model

Unitree Z1

The Unitree Z1 is a compact six-axis robotic arm manufactured by Unitree Robotics, designed for integration onto mobile robots and standalone research or automation applications. It features joint torque sensing, position and force control capabilities, and an open programming interface.

Overview and Use Cases

The Unitree Z1 is a 6-degree-of-freedom (DOF) articulated robotic arm intended for both integration onto mobile robotic platforms and deployment in standalone research and automation contexts. Its compact form factor and open control architecture support a range of industrial and research applications.

Key Capabilities

  • Six-axis articulated arm configuration
  • Joint force and torque control with integrated collision protection
  • Position control functionality
  • Force control functionality
  • Open programming interface and SDK compatible with ROS-style integration

Specifications

Mechanical Properties:

  • Reach: 740 mm
  • Repeatability: approximately 0.1 mm
  • Number of joints: 6

Payload Capacity:

  • Air variant: 2 kg
  • Pro variant: ≥3 kg

Control and Sensing:

  • Joint-level force/torque sensing
  • Collision detection and protection capabilities
  • Open SDK for programming and integration

Manufacturer

The Unitree Z1 is manufactured by Unitree Robotics, headquartered in China.

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